## Math Matters: Understanding the Math You Teach, Grades K-8Math Matters, first published in 2000, quickly became an invaluable resource for math educators nationwide, helping them clarify their own understanding of the math concepts they were required to teach. This important book contains activities and discussions on key elementary topics such as whole number computation, fractions, algebra, geometry, and measurement. The book's scope has now been expanded to address key topics in the middle school math curriculum as well, including sections on integers, exponents, similarity, the Pythagorean Theorem, and more. Other new features include a new chapter on ratios and rates; a significantly expanded chapter on algebra; an appendix of relevant Web sites; and questions for reflection and discussion. Math matters is an essential and accessible book that serves all who teach or who are about to teach K-8 mathematics, experienced instructors, as well as those just starting out. |

### From inside the book

88 pages matching **Activity** in this book

#### Page 354

#### Page 355

Where's the rest of this book?

Results 1-3 of 88

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Contents

Computation | 31 |

Addition and Subtraction | 55 |

Multiplication and Division | 76 |

Copyright | |

15 other sections not shown

### Other editions - View all

### Common terms and phrases

Activity addends addition and subtraction algebra algorithm angles answer arithmetic sequence box plot centimeters chips computations concepts congruent cross product cube Cuisenaire rods data set decimal numbers denominator determine digits dimensions divide divisibility rules division problems equal equation equivalent ratios example explore figure formula four geoboard geometric geometric sequence golden ratio grades graph groups help students interpretation least common multiple mathematics mean measure meter middle school multiplication and division negative numbers number line objects odd number operations parallelogram part-whole pattern blocks pentominoes percent perimeter place value Platonic solids polygons positive number prime factors prime numbers probability properties Pythagorean Theorem quantities quotient rational numbers rectangle relationships represent result rhombus rotation rules sense sequence set of numbers shapes situations solve symbols symmetry teachers term Things to Think tion toss total number trapezoids triangle types understanding unit fraction variables whole number zero